.lsw-puzzle-overlay{--lp-blue:#5c80ff;--lp-ink:#283446;--lp-muted:#637083;--lp-border:#e4e9f1;position:fixed;inset:0;z-index:2147483000;display:flex;align-items:center;justify-content:center;padding:20px;background:rgba(15,23,42,.42);font-family:-apple-system,BlinkMacSystemFont,"Segoe UI","Microsoft YaHei",sans-serif;color:var(--lp-ink);box-sizing:border-box}
.lsw-puzzle-overlay[hidden]{display:none!important}.lsw-puzzle-overlay *{box-sizing:border-box}.lsw-puzzle-dialog{width:360px;max-width:100%;background:#fff;border-top:5px solid var(--lp-blue);border-radius:7px;box-shadow:0 16px 56px rgba(15,23,42,.24);padding:17px 20px 12px;position:relative;animation:lsw-puzzle-in .18s ease-out;max-height:calc(100vh - 32px);overflow:auto}.lsw-puzzle-title{font-size:16px;font-weight:500;text-align:center;margin:0 0 16px;line-height:1.6}.lsw-puzzle-stage{width:100%;height:0;padding-bottom:62.5%;overflow:hidden;position:relative;border-radius:5px;background:#eef4fc;user-select:none;-webkit-user-select:none}.lsw-puzzle-background{position:absolute;inset:0;width:100%;height:100%;display:block}.lsw-puzzle-piece{position:absolute;left:0;filter:drop-shadow(0 2px 3px rgba(16,37,63,.35));user-select:none;pointer-events:none;will-change:transform}.lsw-puzzle-loading{position:absolute;inset:0;display:flex;align-items:center;justify-content:center;background:#eff4fb;color:#55657a;font-size:14px}.lsw-puzzle-loading[hidden]{display:none!important}.lsw-puzzle-rail{height:44px;position:relative;border-radius:24px;background:#edf0f5;box-shadow:inset 0 1px 4px rgba(17,40,80,.13);margin-top:18px;touch-action:none;user-select:none;-webkit-user-select:none;overflow:visible}.lsw-puzzle-fill{position:absolute;height:100%;left:0;top:0;border-radius:24px;background:#dfe8ff;width:0;pointer-events:none}.lsw-puzzle-rail-label{position:absolute;inset:0;text-align:center;line-height:44px;font-size:13px;color:#5d6b7f;pointer-events:none;padding-left:25px}.lsw-puzzle-thumb{position:absolute!important;left:0;top:0;width:56px!important;height:44px!important;min-width:56px!important;min-height:44px!important;padding:0!important;margin:0!important;border:0!important;border-radius:24px!important;background:var(--lp-blue)!important;color:#fff!important;display:flex!important;align-items:center;justify-content:center;cursor:grab!important;touch-action:none;box-shadow:0 2px 5px rgba(67,103,218,.22);will-change:transform;line-height:1!important}.lsw-puzzle-thumb:active{cursor:grabbing!important;background:#4a70f2!important}.lsw-puzzle-thumb:disabled{cursor:wait!important;opacity:.7}.lsw-puzzle-thumb svg{width:24px;height:24px;display:block;pointer-events:none}.lsw-puzzle-status{min-height:24px;line-height:24px;font-size:13px;text-align:center;color:var(--lp-muted);margin:10px 0 0}.lsw-puzzle-status[data-state=error]{color:#ba303b}.lsw-puzzle-status[data-state=success]{color:#187345}.lsw-puzzle-actions{display:flex;align-items:center;gap:4px;margin-left:-10px}.lsw-puzzle-action{width:44px!important;height:44px!important;min-width:44px!important;padding:10px!important;margin:0!important;border:0!important;background:transparent!important;color:#718096!important;cursor:pointer;border-radius:6px!important;display:flex!important;align-items:center;justify-content:center}.lsw-puzzle-action:hover{background:#f1f4f8!important;color:#365072!important}.lsw-puzzle-action svg{width:22px;height:22px}.lsw-puzzle-action:disabled{opacity:.4;cursor:wait}.lsw-puzzle-thumb:focus-visible,.lsw-puzzle-action:focus-visible{outline:3px solid #254fd1!important;outline-offset:3px!important}.lsw-puzzle-success .lsw-puzzle-thumb{background:#239c68!important}.lsw-puzzle-success .lsw-puzzle-fill{background:#e0f2e9}.lsw-puzzle-sr{position:absolute!important;width:1px!important;height:1px!important;padding:0!important;margin:-1px!important;overflow:hidden!important;clip:rect(0,0,0,0)!important;white-space:nowrap!important;border:0!important}@keyframes lsw-puzzle-in{from{opacity:0;transform:translateY(7px)}to{opacity:1;transform:translateY(0)}}@media(max-width:380px){.lsw-puzzle-overlay{padding:16px}.lsw-puzzle-dialog{padding:15px 16px 10px}.lsw-puzzle-title{margin-bottom:13px}}@media(prefers-reduced-motion:reduce){.lsw-puzzle-dialog{animation:none}}

/* Independent human-verification control. Mode visibility remains owned by login tabs. */
.lsw-auth-captcha{margin:18px 0 20px;clear:both}
.lsw-auth-captcha[data-lsw-disabled="1"]{display:none!important}
.lsw-auth-captcha .lsw-human-button{width:100%!important;min-height:44px!important;box-sizing:border-box;display:flex!important;align-items:center;justify-content:space-between;gap:12px;margin:0!important;padding:10px 16px!important;border:1px solid #dce2ed!important;border-left:5px solid #2457ff!important;border-radius:0!important;background:linear-gradient(#fff,#f4f5f8)!important;box-shadow:0 1px 0 #e3e6ed!important;color:#253650!important;font:inherit!important;font-size:14px!important;line-height:22px!important;text-align:left;cursor:pointer;touch-action:manipulation;transition:border-color .15s,background .15s}
.lsw-auth-captcha .lsw-human-button:hover{border-color:#a8bafa!important;background:#f2f6ff!important}
.lsw-auth-captcha .lsw-human-button:focus-visible{outline:3px solid #2457ff!important;outline-offset:3px}
.lsw-human-icon{width:23px;height:23px;flex:none;color:#74839b}.lsw-human-check{display:none}
.lsw-auth-captcha[data-lsw-state="passed"] .lsw-human-button{border-left-color:#16804a!important;border-color:#b9ddc8!important;color:#17623d!important;background:#f2fbf5!important}
.lsw-auth-captcha[data-lsw-state="passed"] .lsw-human-icon{color:#16804a}.lsw-auth-captcha[data-lsw-state="passed"] .lsw-human-check{display:block}
.lsw-auth-captcha[data-lsw-state="busy"] .lsw-human-button{cursor:wait!important;color:#586984!important}
@media(prefers-reduced-motion:reduce){.lsw-auth-captcha .lsw-human-button{transition:none}}